Our most popular smart speaker features a sleek design and an improved LED display that shows the time, weather, song titles, and more. Enjoy enhanced audio for vibrant sound anywhere in your home, stay on track with help from Alexa, and control compatible smart home devices with your motion. Echo Dot (5th Gen) with clock Specifications Size: 3.9” x 3.9” x 3.5” (100mm x 100mm x 89 mm) Weight: 10.7 oz (304g) Actual size and weight may vary by manufacturing process Audio: 1.73” (44 mm) front-firing speaker, Lossless High Definition Display: LED Display Wifi connectivity: Dual-band Wi-Fi supports 802.11a/b/g/n/ac (2.4 and 5 GHz) networks. Does not support connecting to ad-hoc (or peer-to-peer) wifi networks. Amazon Sidewalk: A shared network that can simplify Echo device setup and can help your device reconnect to your wifi router when you update your password or network name. Sidewalk uses a small portion of your internet bandwidth to provide these services to you and your neighbors, and is enabled on your device unless you have previously disabled the setting. You can disable Sidewalk at anytime. Smart Home Protocols: Smart Home Protocols: Wi-Fi, Bluetooth Low Energy Mesh Bluetooth connectivity: Advanced Audio Distribution Profile (A2DP) support for audio streaming from your mobile device to Echo Dot or from Echo Dot to your Bluetooth speaker. Audio/Video Remote Control Profile (AVRCP) for voice control of connected mobile devices. Hands-free voice control is not supported for Mac OS X devices. Bluetooth speakers requiring PIN codes are not supported. eero Built-in: Your wifi network must use a compatible eero router and your Echo device must stay in range of a compatible eero device. You will need to link your eero and Amazon accounts and manage eero Built-in from the eero mobile application to use this feature. eero Built-in compatible Echo devices support up to 1,000 sq. ft. of additional coverage, speeds up to 100 Mbps, and 10 or fewer connected devices. Actual performance can vary and certain eero, Echo, or Alexa features may be incompatible with eero Built-in. Learn more about eero Built-in performance, availability and compatibility. Use of eero and eero-related products and services, including eero Built-in, requires creation of an eero account and agreement to eero’s Terms of Service. System requirements: Echo Dot comes ready to connect to your wifi. The Alexa app is compatible with Fire OS, Android, and iOS devices and also accessible via your web browser. Supported operating systems. Certain skills and services may require subscription or other fees. Setup technology: Amazon Wi-Fi simple setup enables customers to connect smart devices to their wifi network in a few easy steps. Wi-Fi simple setup is another way Alexa is always getting smarter. Accessibility features: The Alexa app and Alexa-enabled products include several features for customers with accessibility needs related to vision, hearing, mobility, and speech.